/**
 * This class contains unit tests for validating the behavior of Apex classes
 * and triggers.
 *
 * Unit tests are class methods that verify whether a particular piece
 * of code is working properly. Unit test methods take no arguments,
 * commit no data to the database, and are flagged with the testMethod
 * keyword in the method definition.
 *
 * All test methods in an organization are executed whenever Apex code is deployed
 * to a production organization to confirm correctness, ensure code
 * coverage, and prevent regressions. All Apex classes are
 * required to have at least 75% code coverage in order to be deployed
 * to a production organization. In addition, all triggers must have some code coverage.
 * 
 * The @isTest class annotation indicates this class only contains test
 * methods. Classes defined with the @isTest annotation do not count against
 * the organization size limit for all Apex scripts.
 *
 * See the Apex Language Reference for more information about Testing and Code Coverage.
 */
@isTest
private class CicProMidTblBefUpdTest {

    static testMethod void myUnitTest() {
        Product2 pr1 = new Product2(
            Name = 'aiueo商品1',
            Asset_Model_No__c = 'aiueo商品12345678901234567890123456789012345678901234567890123456789012345678901234567890',
            IsActive = true,
            SFDA_Status__c = '有効'
        );
        Product2 pr2 = new Product2(
            Name = 'aiueo商品2',
            Asset_Model_No__c = 'aiueo商品2',
            IsActive = true,
            SFDA_Status__c = '不要'
        );
        insert new Product2[] {pr1, pr2};
        
        CIC__c cic = new CIC__c();
        insert cic;
        
        CIC_and_product_middle_table__c cpmt = new CIC_and_product_middle_table__c(
            CIC__c = cic.Id,
            Product__c = pr1.Id
        );
        insert cpmt;
        
        Product2__c pr1c = [select Id from Product2__c where Product2__c = :pr1.Id];
        Product2__c pr2c = [select Id from Product2__c where Product2__c = :pr2.Id];
        cpmt = [select Product2__c from CIC_and_product_middle_table__c where Id = :cpmt.Id];
        System.assertEquals(pr1c.Id, cpmt.Product2__c);
        
        cpmt.Product__c = pr2.Id;
        update cpmt;
        
        cpmt = [select Product2__c from CIC_and_product_middle_table__c where Id = :cpmt.Id];
        System.assertEquals(pr2c.Id, cpmt.Product2__c);
    }
}